The salary range for Research & Development jobs in Kolkata/Calcutta depends on your experience and the company which are currently hiring - for instance: 2Coms Consulting Pvt Ltd., Accenture India Private Limited, Netscribes India, so on. On average, professionals in Research & Development positions can earn anywhere between ₹34500 and ₹40000 per month. For detailed insights, you can explore the salary section on the Kolkata/Calcutta job listings page.